The Department of Computer Sciences offers the master of science and doctor of philosophy degrees in computer sciences. Research specialty areas include artificial intelligence, computational biology, computer architecture, computer graphics, computer networks, computer security, database systems, human–computer interaction, numerical analysis, optimization, performance analysis, programming languages and compilers, systems research, and theoretical computer sciences. The department’s Graduate Advising Committee (GAC) advises all computer sciences graduate students except students who are in dissertator status. See department website for faculty interests, research activities, courses, facilities, and degree requirements.
Graduate School Admissions
Graduate admissions is a two-step process between academic degree programs and the Graduate School. Applicants must meet requirements of both the program(s) and the Graduate School. Once you have researched the graduate program(s) you are interested in, apply online.
| Fall Deadline | December 15 |
| Spring Deadline | The program does not admit in the spring. |
| Summer Deadline | The program does not admit in the summer. |
| GRE (Graduate Record Examinations) | Required. |
| English Proficiency Test | Every applicant whose native language is not English or whose undergraduate instruction was not in English must provide an English proficiency test score and meet the Graduate School minimum requirements (https://grad.wisc.edu/apply/requirements/#english-proficiency). |
| Other Test(s) (e.g., GMAT, MCAT) | n/a |
| Letters of Recommendation Required | 3 |
Students with a strong background in computer sciences or a related field are encouraged to apply for admission. At a minimum, the applicant should have had some programming experience, including courses in data structures and machine organization, and should have had a year of college-level mathematics at the calculus level or above. Applicants are evaluated based on their previous academic record, GRE scores, letters of recommendation, and a personal statement. All applications must be submitted online. Admission is very competitive. Aid is offered to about half of the students to whom admission is offered. Aid is usually in the form of fellowships, teaching assistantships, or research assistantships. For more information on admissions, visit the department website.
Contact admissions@cs.wisc.edu with questions about admissions in the traditional M.S. or the Ph.D. programs.
Graduate School Resources
Resources to help you afford graduate study might include assistantships, fellowships, traineeships, and financial aid. Further funding information is available from the Graduate School. Be sure to check with your program for individual policies and processes related to funding.
Program Resources
Funding is offered to about half of the students to whom admission is offered. Funding is usually in the form of fellowships, teaching assistantships, or research assistantships. Because computer science skills are in demand, students who are admitted without funding are often able to find graduate assistantships on campus. The department website provides information on funding options and offers suggestions for those who are admitted without department funding.
Minimum Graduate School Requirements
Review the Graduate School minimum academic progress and degree requirements, in addition to the program requirements listed below.
Major Requirements
MODE OF INSTRUCTION
| Face to Face | Evening/Weekend | Online | Hybrid | Accelerated |
|---|---|---|---|---|
| Yes | No | No | No | No |
Mode of Instruction Definitions
Evening/Weekend: These programs are offered in an evening and/or weekend format to accommodate working schedules. Enjoy the advantages of on-campus courses and personal connections, while keeping your day job. For more information about the meeting schedule of a specific program, contact the program. Online: These programs are offered primarily online. Many available online programs can be completed almost entirely online with all online programs offering at least 50 percent or more of the program work online. Some online programs have an on-campus component that is often designed to accommodate working schedules. Take advantage of the convenience of online learning while participating in a rich, interactive learning environment. For more information about the online nature of a specific program, contact the program. Hybrid: These programs have innovative curricula that combine on-campus and online formats. Most hybrid programs are completed on-campus with a partial or completely online semester. For more information about the hybrid schedule of a specific program, contact the program. Accelerated: These on-campus programs are offered in an accelerated format that allows you to complete your program in a condensed time-frame. Enjoy the advantages of on-campus courses with minimal disruption to your career. For more information about the accelerated nature of a specific program, contact the program. |
CURRICULAR REQUIREMENTS
| Minimum Credit Requirement | 51 credits |
| Minimum Residence Credit Requirement | 32 credits |
| Minimum Graduate Coursework Requirement | Half of degree coursework (26 credits out of 51 total credits) must be completed graduate-level coursework; courses with the Graduate Level Coursework attribute are identified and searchable in the university's Course Guide. |
| Overall Graduate GPA Requirement | 3.00 GPA required. |
| Other Grade Requirements | All grades must be at least AB in all required breadth courses. |
| Assessments and Examinations | Doctoral students must complete a qualifying process, a preliminary examination, and a dissertation requirement. The qualifying process includes both completion of "breadth courses" (see Required Courses, below) as well as satisfactory completion of a comprehensive written depth examination in a selected focus area. The preliminary examination is an oral examination demonstrating depth of knowledge in the area of specialization in which research for the dissertation will be conducted. The dissertation requirement consists of conducting a substantial piece of original research in computer science, reporting it in a dissertation that meets the highest standards of scholarship, and explaining and defending the contents of the dissertation in a final oral examination and defense. |
| Language Requirements | No language requirements. |
| Doctoral Minor/Breadth Requirements | All doctoral students are required to complete a minor. |
Required Courses
Breadth Requirement
Ph.D. students must take at least one course from each of the bands 1, 2 and 3 listed below; the courses must all be outside of the student's qualifying exam area. This requirement can be satisfied with 3 700-level courses, or 2 700-level and 2 500-level courses. Grades in all courses used for breadth must be at least AB. Details on which courses may be used for breadth are in the Graduate Program Handbook.
| Code | Title | Credits |
|---|---|---|
| Band 1 | ||
| Computer Architecture: | ||
| COMP SCI/E C E 552 | Introduction to Computer Architecture | 3 |
| COMP SCI/E C E 752 | Advanced Computer Architecture I | 3 |
| COMP SCI/E C E 755 | VLSI Systems Design | 3 |
| COMP SCI/E C E 757 | Advanced Computer Architecture II | 3 |
| COMP SCI 758 | Advanced Topics in Computer Architecture | 3 |
| Computer Networks: | ||
| COMP SCI 640 | Introduction to Computer Networks | 3 |
| COMP SCI/E C E 707 | Mobile and Wireless Networking | 3 |
| COMP SCI 740 | Advanced Computer Networks | 3 |
| Computer Security: | ||
| COMP SCI 642 | Introduction to Information Security | 3 |
| Operating Systems: | ||
| COMP SCI 537 | Introduction to Operating Systems | 4 |
| COMP SCI 736 | Advanced Operating Systems | 3 |
| COMP SCI 739 | Distributed Systems | 3 |
| COMP SCI 744 | Big Data Systems | 3 |
| Programming Languages and Compilers: | ||
| COMP SCI/E C E 506 | Software Engineering | 3 |
| COMP SCI 536 | Introduction to Programming Languages and Compilers | 3 |
| COMP SCI 538 | Introduction to the Theory and Design of Programming Languages | 3 |
| COMP SCI 701 | Construction of Compilers | 3 |
| COMP SCI 703 | Program Verification and Synthesis | 3 |
| COMP SCI 704 | Principles of Programming Languages | 3 |
| COMP SCI 706 | Analysis of Software Artifacts | 3 |
| Band 2 | ||
| Artificial Intelligence: | ||
| COMP SCI 534 | Computational Photography | 3 |
| COMP SCI 540 | Introduction to Artificial Intelligence | 3 |
| COMP SCI 545 | Natural Language and Computing | 3 |
| COMP SCI 731 | Advanced Artificial Intelligence | 3 |
| COMP SCI 760 | Machine Learning | 3 |
| COMP SCI/E C E 761 | Mathematical Foundations of Machine Learning | 3 |
| COMP SCI 766 | Computer Vision | 3 |
| COMP SCI 769 | Advanced Natural Language Processing | 3 |
| Bioinformatics: | ||
| COMP SCI/B M I 576 | Introduction to Bioinformatics | 3 |
| COMP SCI/B M I 776 | Advanced Bioinformatics | 3 |
| Computer Graphics: | ||
| COMP SCI 559 | Computer Graphics | 3 |
| COMP SCI 679 | Computer Game Technology | 3 |
| COMP SCI 765 | Data Visualization | 3 |
| COMP SCI 777 | Computer Animation | 3 |
| Database Systems: | ||
| COMP SCI 564 | Database Management Systems: Design and Implementation | 4 |
| COMP SCI 764 | Topics in Database Management Systems | 3 |
| COMP SCI 784 | Foundations of Data Management | 3 |
| Human-Computer Interaction: | ||
| COMP SCI 570 | Introduction to Human-Computer Interaction | 4 |
| COMP SCI/ED PSYCH/PSYCH 770 | Human-Computer Interaction | 3 |
| Band 3 | ||
| Modeling and Analysis of Computer Systems: | ||
| COMP SCI 547 | Computer Systems Modeling Fundamentals | 3 |
| COMP SCI 747 | Advanced Computer Systems Analysis Techniques | 3 |
| Numerical Analysis: | ||
| COMP SCI/MATH 513 | Numerical Linear Algebra | 3 |
| COMP SCI/MATH 514 | Numerical Analysis | 3 |
| Optimization: | ||
| COMP SCI/E C E/I SY E 524 | Introduction to Optimization | 3 |
| COMP SCI/I SY E/MATH/STAT 525 | Linear Optimization | 3 |
| COMP SCI/I SY E 635 | Tools and Environments for Optimization | 3 |
| COMP SCI/I SY E 719 | Stochastic Programming | 3 |
| COMP SCI/I SY E/MATH/STAT 726 | Nonlinear Optimization I | 3 |
| COMP SCI/I SY E/MATH 728 | Integer Optimization | 3 |
| COMP SCI/I SY E/MATH 730 | Nonlinear Optimization II | 3 |
| Theory of Computing: | ||
| COMP SCI 520 | Introduction to Theory of Computing | 3 |
| COMP SCI 577 | Introduction to Algorithms | 4 |
| COMP SCI 710 | Computational Complexity | 3 |
| COMP SCI 787 | Advanced Algorithms | 3 |
| COMP SCI 880 | Topics in Theoretical Computer Science | 3 |
In addition, some offerings of COMP SCI 838 count towards the breadth requirement. Before each term, it is announced which sections do and what area/band they are in.
One course taken as a graduate student elsewhere may be counted for breadth. A request for this must be made in writing to the GAC Chair. The request should indicate the corresponding UW–Madison course, include a transcript showing a grade of AB or better, and suggest a faculty member who can evaluate the course. GAC will ask this faculty member to evaluate the outside course's syllabus and other course materials and vouch for the choice of UW–Madison course.
Graduate School Policies
The Graduate School’s Academic Policies and Procedures provide essential information regarding general university policies. Program authority to set degree policies beyond the minimum required by the Graduate School lies with the degree program faculty. Policies set by the academic degree program can be found below.
Major-Specific Policies
Graduate Program Handbook
The Graduate Program Handbook is the repository for all of the program's policies and requirements.
Prior Coursework
Graduate Work from Other Institutions
Subject to faculty approval, one graduate course taken elsewhere may be used for breadth. Other than that, no credits of graduate coursework from other institutions are allowed to satisfy requirements.
UW–Madison Undergraduate
No credits from a UW–Madison undergraduate degree are allowed to satisfy requirements.
UW–Madison University Special
With program approval, students are allowed to count no more than 15 credits of coursework numbered 300 or above taken as a UW–Madison University Special student. Coursework earned ten or more years prior to admission to a doctoral degree is not allowed to satisfy requirements.
Probation
At the end of any regular (nonsummer) semester, a student is considered to be making satisfactory academic progress (SAP) if the following conditions are all satisfied:
- Before achieving dissertator status: the student has completed at least 6 (if full load) or 3 (if part load) credits of approved courses during the semester.
- After achieving dissertator status: the student has satisfactorily completed at least three credits of courses approved by the student’s major professor.
- The student has removed all Incomplete grades from any previous regular semester or summer session.
- The student has passed any required exams and procedures within designated time limits.
Any graduate student who fails to make SAP during two consecutive regular semesters (fall and spring, or spring and fall) will be dismissed from the department at the end of the subsequent summer session. Any graduate student who fails to make SAP due to missed deadlines will be dismissed from the department at the end of the subsequent summer session.
ADVISOR / COMMITTEE
A member of the graduate advising committee must formally approve all graduate schedules each semester until a student is in dissertator status.
CREDITS PER TERM ALLOWED
15 credits
Time Constraints
Students must pass the qualifying process by the end of the sixth semester.
The preliminary exam must be taken within two years after the deadline for the qualifying exam.
A candidate for a doctoral degree who fails to take the final oral examination and deposit the dissertation within five years after passing the preliminary examination may by required to take another preliminary examination and to be admitted to candidacy a second time.
Doctoral degree students who have been absent for ten or more consecutive years lose all credits that they have earned before their absence.
Other
n/a
Graduate School Resources
Take advantage of the Graduate School's professional development resources to build skills, thrive academically, and launch your career.
Program Resources
The Department of Computer Sciences hosts many professional development opportunities including: job fairs, workshops, seminars, talks, employer information sessions, mentoring and student socials. The Department of Computer Sciences student organizations, Student-ACM (SACM) and Women's ACM (WACM), are active partners in providing professional development opportunities for computer sciences graduate students.
- Articulates research problems, potentials, and limits with respect to theory, knowledge, or practice within the field of study.
- Formulates ideas, concepts, designs, and/or techniques beyond the current boundaries of knowledge within the field of study.
- Creates research, scholarship, or performance that makes a substantive contribution.
- Demonstrates breadth within their learning experiences.
- Advances contributions of the field of study to society.
- Communicates complex ideas in a clear and understandable manner.
- Fosters ethical and professional conduct.
Faculty: Professors Sohi (chair), Akella, A. Arpaci-Dusseau, R. Arpaci-Dusseau, Bach, Banerjee, Barford, Cai, Chawla, Doan, Ferris, Gleicher, Hill, Jha, Livny, van Melkebeek, Miller, Patel, Reps, Ron, Sankaralingam, Sohi, Swift, Wood, Wright, Zhu; Associate Professors Liblit, Mutlu; Assistant Professors Albarghouti, D'Antoni, Gupta, Koutris, Liang, Rekatsinas, Sifakis. See also Faculty on the department website.